The Piaggio Liberty S 50 is even more daring : it is recognizable by the red stitching on the seat, the rims and the black-painted mirrors and luggage rack. The heart is the 50cc Euro 5 single-cylinder engine with  i-get  (Green Experience Technology), based on three-valve timing. The result is  top performance, reliability and low fuel consumption . There are plenty of details to increase comfort: the compartment under the seat can accommodate a jet helmet with visor, there is a glove box and  the instrument panel combines analogue and digital displays  for maximum clarity, day and night. The elegant appearance of the Liberty S 50 is complemented by black finishes and large diameter wheels: the front wheel is 16″ and the rear wheel is 14″, for a stable ride.